Bitcoin Bulls Who Lived by This Metric Now Dive With It. A gauge based on transactions shows the digital currency should drop even more. >>

Bitcoin crashes to lowest this year, losses top 25 percent in a week. Bitcoin slumped on Tuesday to its lowest this year, tumbling as much as 10 percent to breach $4,300 and taking losses in the world's best-known digital coin to 25 percent within a week. >>

Bitcoin for payments a distant dream as usage dries up. The use of bitcoin for commercial payments has dropped dramatically this year, even as the original digital coin starts to fulfill one of the basic features of any payment currency: stability. >>

Bitcoin plunges 15% to $4,200, a new low for the year. Bitcoin hit its lowest point since last September is now down roughly 30 percent for the week. >>

Bitcoin price nosedives to a 13 month low: Those who bought at peak are sitting on a 77% loss . To put this into context, it means a £10,000 investment in bitcoin on 17 December 2017 would now be worth just £2,300. >>

Bitcoin prices keeps plunging. When will they hit bottom?. The recent plunge in the stock market is a cakewalk compared to what's going on with cryptocurrencies. Bitcoin prices are down more than 15% in just the past week and have plummeted nearly 70% so far this year. >>

Carlos Ghosn fallout; Bitcoin plunges; Soup wars. Here's what you need to know about the markets before you start your business day. >>